func listPackages() (list packages.AppletPackages, e error) {
// List server only.
if *listServer {
return packages.ListDistant(logger, cdglobal.AppletsDirName+"/"+cdglobal.AppletsServerTag)
}
// Get applets dir.
externalUserDir, e := packages.DirAppletsExternal(*listUserDir)
if e != nil {
return nil, e
}
// List local only.
if *listLocal {
return packages.ListFromDir(logger, externalUserDir, packages.TypeUser, packages.SourceApplet)
}
// List default (merged both).
packs, e := packages.ListDownloadApplets(logger, externalUserDir)
if e != nil {
return nil, e
}
return packages.ListDownloadSort(packs), nil
}
// ListDownloadApplets builds the list of downloadable user applets (installed or not).
//
func (d Data) ListDownloadApplets() (map[string]datatype.Appleter, error) {
externalUserDir := globals.DirDockData(cdglobal.AppletsDirName)
packs, e := packages.ListDownloadApplets(d.Log, externalUserDir)
if e != nil {
return nil, e
}
applets := docklist.Module()
list := make(map[string]datatype.Appleter)
for k, v := range packs {
list[k] = &AppletDownload{
AppletPackage: *v,
app: applets[k],
}
}
return list, nil
}